CN201795394U - LED miner's lamp with good radiating effect - Google Patents
LED miner's lamp with good radiating effect Download PDFInfo
- Publication number
- CN201795394U CN201795394U CN2010205501742U CN201020550174U CN201795394U CN 201795394 U CN201795394 U CN 201795394U CN 2010205501742 U CN2010205501742 U CN 2010205501742U CN 201020550174 U CN201020550174 U CN 201020550174U CN 201795394 U CN201795394 U CN 201795394U
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- CN
- China
- Prior art keywords
- lamp capable
- bulkhead lamp
- led bulkhead
- mainboard
- led
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses an LED miner's lamp with good radiating effect, which comprises a heat conducting outer cover, a radiator and a printed circuit bard (PCB), wherein the radiator and the PCB board are positioned in the heat conducting outer cover. The LED miner's lamp also comprises a mainboard, wherein one end face of the mainboard is connected with the radiator, while the other end face is connected with the PCB; the PCB is provided with an LED; the radiator comprises radiating fins and a heat pipe; and the heat pipe passes through the radiating fins. The radiator comprises the radiating fins and the heat pipe, and the heat pipe has good heat conducting property, so the LED miner's lamp has good radiating effect; moreover, the radiator is connected with the PCB through the mainboard, so the structure is firm.
Description
Technical field
The utility model relates to the bulkhead lamp capable technical field, relates in particular to a kind of LED bulkhead lamp capable of good heat dissipation effect.
Background technology
Bulkhead lamp capable is used for factory building workshop, station, harbour, warehouse, exhibition center, megastore, supermarket or other tall and big hall illumination place.Existing LED bulkhead lamp capable comprises heat conduction outer cover, radiator and pcb board, and radiator and pcb board are positioned at the inside of heat conduction outer cover, and pcb board is provided with LED, wherein the fin that is formed in one of radiator; There is the imperfect problem of radiating effect in prior art.
Summary of the invention
The utility model provides the LED bulkhead lamp capable of a kind of sound construction, good heat dissipation effect.
A kind of LED bulkhead lamp capable of good heat dissipation effect, comprise heat conduction outer cover, radiator and pcb board, radiator and pcb board are positioned at the inside of heat conduction outer cover, the LED bulkhead lamp capable also comprises mainboard, one end face of mainboard connects radiator, the other end connection PCB plate of mainboard, and pcb board is provided with LED, radiator comprises fin and heat pipe, and heat pipe runs through fin.
Wherein, the heat pipe structure that takes the shape of the letter U.
Wherein, the exiting surface of LED is provided with reflector or lens.
Wherein, the other end of mainboard is connected with pcb board by the thermal conductive silicon glue-line.
Wherein, the LED bulkhead lamp capable also comprises support, and pcb board is fixedlyed connected with mainboard by support.
Wherein, the LED bulkhead lamp capable also comprises reflection shield, and reflection shield is fixed on the below of heat conduction outer cover, and the upper surface of reflection shield offers window, and window is provided with glass cover.
Wherein, the surface applied of reflection shield has the skin of paint of anti-soda acid.
Wherein, heat conduction outer cover top opening, the opening of heat conduction outer cover is provided with dust cap.
Wherein, the LED bulkhead lamp capable also comprises fixed mount and power supply, and fixed mount is fixedlyed connected with mainboard, dust cap offers through hole, and the fixed mount upper end passes the through hole of dust cap, and the fixed mount upper end is provided with retainer plate, power supply is fixed on the upper surface of dust cap, and power supply is electrically connected with pcb board.
Wherein, the periphery of heat conduction outer cover offers louvre.
The utility model beneficial effect: the utility model comprises heat conduction outer cover, radiator and pcb board, radiator and pcb board are positioned at the inside of heat conduction outer cover, the LED bulkhead lamp capable also comprises mainboard, one end face of mainboard connects radiator, the other end connection PCB plate of mainboard, pcb board is provided with LED, and radiator comprises fin and heat pipe, and heat pipe runs through fin.Radiator of the present utility model comprises fin and heat pipe, and heat pipe has good heat-conducting, the utility model good heat dissipation effect, and the utility model connects radiator and pcb board, sound construction by mainboard.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the decomposing schematic representation of Fig. 1.
Fig. 3 is the structural representation at another visual angle of the utility model.
Fig. 4 is the decomposing schematic representation of Fig. 3.
The Reference numeral of Fig. 1 to Fig. 4 comprises:
Heat conduction outer cover 10,
LED?12、
Thermal conductive silicon glue-line 16,
Fixed mount 22,
The specific embodiment
Referring to Fig. 1 to 4, the utility model is described in detail below in conjunction with accompanying drawing.
A kind of LED bulkhead lamp capable of good heat dissipation effect, comprise heat conduction outer cover 10, radiator and pcb board 11, radiator and pcb board 11 are positioned at the inside of heat conduction outer cover 10, the LED bulkhead lamp capable also comprises mainboard 18, one end face of mainboard 18 connects radiator, the other end connection PCB plate 11 of mainboard 18, and pcb board 11 is provided with LED 12, radiator comprises fin 13 and heat pipe 14, and heat pipe 14 runs through fin 13.
Radiator of the present utility model comprises fin 13 and heat pipe 14, heat pipe 14 has good heat-conducting, the utility model good heat dissipation effect, and the utility model connects radiator and pcb board 11 by mainboard 18, sound construction, mainboard 18 can be delivered to radiator with the heat of pcb board 11.
In the present embodiment, heat pipe 14 structure that takes the shape of the letter U, the U-shaped structure has mechanical strength preferably, thereby fin 13 is securely linked together.
In the present embodiment, the exiting surface of LED 12 is provided with reflector 15, and bright dipping is effective, and is cheap.Certainly, the exiting surface of LED 12 also can be provided with lens.
In the present embodiment, the other end of mainboard 18 is connected with pcb board 11 by thermal conductive silicon glue-line 16.Thermal conductive silicon glue-line 16 has good heat-conducting, helps quick heat with pcb board 11 and is delivered to mainboard 18, is delivered to radiator by mainboard 18 again, by radiator heat is dispersed in the ambient air at last.
The LED bulkhead lamp capable also comprises support 17, and pcb board 11 is fixedlyed connected with mainboard 18 by support 17 with reflector 15.Support 17 is fixedlyed connected with mainboard 18, can carry out the installation and removal of pcb board 11 and reflector 15 easily by support 17.
In the present embodiment, the LED bulkhead lamp capable also comprises reflection shield 19, and reflection shield 19 is fixed on the below of heat conduction outer cover 10.The position of reflection shield 19 corresponding reflectors 15 offers window, and window is provided with glass cover 20, and glass cover 20 is fixedlyed connected with support 17 by organic silica gel.The light that LED 12 sends is from glass cover 20 toward external exposure, and the reflection of process reflection shield 19, thereby obtains better radiation response.
The surface applied of reflection shield 19 has the skin of paint of anti-soda acid, and this skin of paint can prolong service life of the present utility model greatly so that the utility model is applicable to bad working environment.
In the present embodiment, heat conduction outer cover 10 top openings, the opening of heat conduction outer cover 10 is provided with dust cap 21.The LED bulkhead lamp capable also comprises fixed mount 22, and fixed mount 22 is fixedlyed connected with mainboard 18, and dust cap 21 offers through hole, fixed mount 22 upper ends pass the through hole of dust cap 21, fixed mount 22 upper ends are provided with retainer plate, and retainer plate is used for being connected with fixture, thereby the utility model is hung.
Heat conduction outer cover 10 can directly be fixedlyed connected with fixed mount 22.Heat conduction outer cover 10 also can be fixedlyed connected with mainboard 18.Heat conduction outer cover 10 can also be fixedlyed connected with dust cap 21, and dust cap 21 is fixedlyed connected with fixed mount 22.
In the present embodiment, the LED bulkhead lamp capable also comprises power supply 23, and power supply 23 is fixed on the upper surface of dust cap 21, and power supply 23 is electrically connected with pcb board 11, and the upper surface that power supply 23 is positioned at dust cap 21 helps heat radiation.Certainly, also power supply 23 can be arranged on the inside of heat conduction outer cover 10.
In the present embodiment, the periphery of heat conduction outer cover 10 offers louvre, and is concrete, and evenly respectively at the periphery of heat conduction outer cover 10, these louvres can improve radiating effect of the present utility model to louvre.
Above content only is preferred embodiment of the present utility model, for those of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
Claims (10)
1. the LED bulkhead lamp capable of a good heat dissipation effect, comprise heat conduction outer cover, radiator and pcb board, radiator and pcb board are positioned at the inside of heat conduction outer cover, it is characterized in that the LED bulkhead lamp capable also comprises mainboard, an end face of mainboard connects radiator, the other end connection PCB plate of mainboard, pcb board is provided with LED, and radiator comprises fin and heat pipe, and heat pipe runs through fin.
2. the LED bulkhead lamp capable of a kind of good heat dissipation effect according to claim 1 is characterized in that, the described heat pipe structure that takes the shape of the letter U.
3. the LED bulkhead lamp capable of a kind of good heat dissipation effect according to claim 1 is characterized in that, the exiting surface of described LED is provided with reflector or lens.
4. the LED bulkhead lamp capable of a kind of good heat dissipation effect according to claim 1 is characterized in that, the other end of described mainboard is connected with described pcb board by the thermal conductive silicon glue-line.
5. the LED bulkhead lamp capable of a kind of good heat dissipation effect according to claim 1 is characterized in that, described LED bulkhead lamp capable also comprises support, and pcb board is fixedlyed connected with mainboard by support.
6. the LED bulkhead lamp capable of a kind of good heat dissipation effect according to claim 1 is characterized in that, described LED bulkhead lamp capable also comprises reflection shield, and reflection shield is fixed on the below of heat conduction outer cover, and the upper surface of reflection shield offers window, and window is provided with glass cover.
7. the LED bulkhead lamp capable of a kind of good heat dissipation effect according to claim 6 is characterized in that, the surface applied of described reflection shield has the skin of paint of anti-soda acid.
8. the LED bulkhead lamp capable of a kind of good heat dissipation effect according to claim 1 is characterized in that, described heat conduction outer cover top opening, and the opening of heat conduction outer cover is provided with dust cap.
9. the LED bulkhead lamp capable of a kind of good heat dissipation effect according to claim 8, it is characterized in that, described LED bulkhead lamp capable also comprises fixed mount and power supply, fixed mount is fixedlyed connected with described mainboard, described dust cap offers through hole, and the fixed mount upper end passes the through hole of dust cap, and the fixed mount upper end is provided with retainer plate, power supply is fixed on the upper surface of dust cap, and power supply is electrically connected with described pcb board.
10. according to the LED bulkhead lamp capable of any described a kind of good heat dissipation effect of claim 1 to 9, it is characterized in that the periphery of described heat conduction outer cover offers louvre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205501742U CN201795394U (en) | 2010-09-30 | 2010-09-30 | LED miner's lamp with good radiating effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205501742U CN201795394U (en) | 2010-09-30 | 2010-09-30 | LED miner's lamp with good radiating effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201795394U true CN201795394U (en) | 2011-04-13 |
Family
ID=43850301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205501742U Expired - Lifetime CN201795394U (en) | 2010-09-30 | 2010-09-30 | LED miner's lamp with good radiating effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201795394U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102352994A (en) * | 2011-10-13 | 2012-02-15 | 东莞市永兴电子科技有限公司 | High-power LED (light emitting diode) mining lamp and production process thereof |
-
2010
- 2010-09-30 CN CN2010205501742U patent/CN201795394U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102352994A (en) * | 2011-10-13 | 2012-02-15 | 东莞市永兴电子科技有限公司 | High-power LED (light emitting diode) mining lamp and production process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: DONGGUAN KUNXIANG OPTOELECTRONIC SCIENCE AND TECHN Free format text: FORMER OWNER: FUDI ELECTRONIC MATERIAL CO., LTD., DONGGUAN Effective date: 20110804 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523077 DONGGUAN, GUANGDONG PROVINCE TO: 523000 DONGGUAN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110804 Address after: 523000 room 409-C, building 6, Songshan science and Technology Industrial Park, Dongguan, Guangdong Patentee after: Dongguan Kun Xiang Photoelectric Technology Co., Ltd. Address before: 523077 Guangdong province Dongguan Nancheng District Hongtu Road No. 39 Dongguan Fudi Electronic Materials Co Ltd Patentee before: Fudi Electronic Material Co., Ltd., Dongguan |
|
| ASS | Succession or assignment of patent right |
Owner name: JINCHENG SUNHO OPTOELECTRONIC TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: DONGGUAN KUNXIANG PHOTOELECTRICAL TECHNOLOGY CO., LTD. Effective date: 20120809 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523000 DONGGUAN, GUANGDONG PROVINCE TO: 048000 JINCHENG, SHAANXI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120809 Address after: 048000 1261 academy street, Jincheng, Shanxi Patentee after: SHANXI JINMEI GROUP JINCHENG SUNHO PHOTOELECTRIC TECHNOLOGY CO., LTD. Address before: 523000 room 409-C, building 6, Songshan science and Technology Industrial Park, Dongguan, Guangdong Patentee before: Dongguan Kun Xiang Photoelectric Technology Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110413 |
|
| CX01 | Expiry of patent term |